USD885977SActiveUtility

Anti-rail rollover device

24
Assignee: KOPPERS DELAWARE INCPriority: May 16, 2017Filed: May 16, 2017Granted: Jun 2, 2020
Est. expiryMay 16, 2037(~10.8 yrs left)· nominal 20-yr term from priority
Inventors:Steven D. SingletonDonald A. BielskiRonald K. JunkJohn W. Mospan
24
PatentIndex Score
0
Cited by
14
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an anti-rail rollover device, as shown and described.

Join the waitlist — get patent alerts

Track USD885977S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.